介绍

MKVToolNix 是一个小工具集（mkvmerge、mkvinfo、mkvextract、mkvpropedit 和 mmg），它允许您以多种方式操作 Matroska（MKV）文件。您可以使用 MKVToolNix 创建、分割、编辑、混流（封装、打包）、分离（分解、解包）、合并、提取或检查 Matroska 文件。该程序还支持其它视频格式（AVI、MPEG、MP4、Ogg/OGM、RealVideo、MPEG1/2、h264/AVC、Dirac、VC1）包括一些视频编解码器（如 VP9 视频编解码器支持 – 从 IVF/Matroska/WebM 文件读取，提取到 IVF 文件）。音频格式（AAC、FLAC、MP2、MP3、(E)AC3、DTS/DTS-HD、Vorbis、RealAudio）和大多数字幕格式（SRT、PGS/SUP、VobSub、ASS、SSA 等）。

软件截图

软件特点

MKVToolNix 是一个跨平台的应用程序，可工作在 Windows（32 和 64 位版本）、Mac OS X 和 Linux。完整的软件包包含用于合并和提取流、查看信息以及编辑标题和章节的单独命令行实用程序。它们都包含在一个 Windows 版本的图形界面中。

该工具可查看、追加和分割曲目、章节和标签，并可编辑范围广泛的数据。例如，当涉及到通用轨道选项时，您可以设置轨道名称、语言、默认和强制轨道标志、标签和时间码等。此外，您还可设置宽高比、FPS、延迟、立体影像模式、裁剪、提示、压缩模式和增强功能的自定义命令行参数。外部文件可作为附件嵌入到电影中。

创建和编辑电影章节
可创建章节并定义属性，如开始和结束时间、标志、段和段版本 UID、以及章节名称、语言和国家。可配置标签文件的全局设置、创建 WebM 兼容文件、分割模式、文件链接等。值得考虑的一个重要方面是 MKVToolnix 提供了对批处理作业的支持，这意味着当执行耗时任务时您可将工作站配置为无人值守。您可检查当前的命令行并将其复制到剪贴板或保存到文件中以便在将来的项目中使用，管理队列作业，添加命令行选项，从外部文件加载章节，编辑页眉以及将项目另存为 .mka、.mkv 或 .mk3d 格式的文件。

考虑到其广泛的配置参数，MKVToolnix 应该能满足大多数用户学习、创建、编辑和生成 MKV 文件的需求。

更新日志

# Version 79.0 "Funeral Pyres" 2023-08-20

## New features and enhancements

* mkvmerge: AV1: added support for reading Dolby Vision from AV1 IVF & OBU
streams. Patches by Quietvoid.
* mkvmerge: MPEG TS reader: added support for colors in teletext
subtitles. Patch by Angela Schmid.
* MKVToolNix GUI: multiplexer: when adding files the GUI can automatically
enable the "forced display" flag for subtitle tracks if the file name
contains the word "forced" delimited by certain characters
(configurable). This feature is turned on by default. Implements #3586.
* MKVToolNix GUI: multiplexer: added the option `--stop-after-video-ends` to
the dialog for additional command line options. Implements #3594.
* MKVToolNix GUI: multiplexer: when adding Blu-ray playlists the dialog
allowing the user to select the playlist to add will now show audio & video
track properties as well (pixel dimensions for video; sampling frequency,
channels for audio). Implements #3597.
* MKVToolNix GUI: header editor: in order to reduce confusion with users non
that versed in Matroska elements, the naming of the two "language" track
properties has been changed: the old element is now titled "Language
(obsolete)" & the current, IETF BCP 47 based one is simply called
"Language".
* MKVToolNix GUI: preferences: you can now use the "delete" key to remove
entries from simple list widgets for strings (e.g. the list of recently used
destination directories).

## Bug fixes

* mkvmerge: DTS reader: if a DTS stream doesn't start with a DTS core but a
sub-stream element (EXSS), the reader will now look for a core. If found,
it'll start processing from there instead of from the start. This fixes the
timestamp calculation if the sampling frequency in the core & in the
extensions are different. Fixes #3602.
* MKVToolNix GUI: multiplexer: the "emphasis" and "stereoscopy" combo-boxes
now have a much smaller minimum width, allowing to make the whole
"properties" pane much smaller again. Fixes #3581.
* MKVToolNix GUI: macOS: when you install the application from the DMG it'll
no longer register itself as an alternate handler for its supported file
types. It seems like this overrode existing associations, forcing people to
change them manually to whatever they wanted them to be. Additionally this
forced the associated file to always be shown with an MKVToolNix icon. The
GUI's own `.mtxcfg` files will still be registered. Fixes #3588.

下载地址

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